71546739 (number)

71546739 is an odd 8-digits composite number following 71546738 and preceding 71546740. In scientific notation, it is written as 7.1546739 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 43258400 positive integers (up to 71546739) that are relatively prime to 71546739.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred forty-six thousand seven hundred thirty-nine

Notation

Scientific notation 7.1546739 × 10^7
Engineering notation 7.1546739 × 10^6

Prime Factorization of 71546739

Prime Factorization 3 × 11 × 461 × 4703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71546739
Product of the distinct prime numbers

The prime factorization of 71546739 is 3 × 11 × 461 × 4703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 9, 17, 103, 943, 7231, 7076, 673, 65526, 793544, 981697, 8719558, 1957798, 41095699, 4538322, 679684404, 443173982, 6178637423, 9420948841

Basic calculations (n = 71546739)

Multiplication

n×y
n×2 143093478
n×3 214640217
n×4 286186956
n×5 357733695

Division

n÷y
n÷2 35773369.5
n÷3 23848913
n÷3 17886684.75
n÷5 14309347.8

Exponentiation

ny
n2 5118935861534121
n3 3.6624316804292E+23
n4 2.62035043545E+31
n5 1.8747752869368E+39

Nth Root

y√n
2√n 8458.530546141
3√n 415.14194399334
4√n 91.9702699036
5√n 37.232137413204

Divisors of 71546739

1, 3, 11, 33, 461, 1383, 4703, 5071, 14109, 15213, 51733, 155199, 2168083, 6504249, 23848913, 71546739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71546738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71546739 can be divided by 16 positive divisors. The sum of these divisors (counting 71546739) is 1, the average is 0.0625.

Base conversion 71546739

Base System Value
2 Binary 100010000111011011101110011
3 Ternary 11222121221200020
4 Quaternary 10100323131303
5 Quinary 121303443424
6 Senary 11033254523
8 Octal 420733563
10 Decimal 71546739
12 Duodecimal 1bb64443
16 Hexadecimal 443b773
20 Vigesimal 12736gj
36 Base36 16lhtf

Cryptographic Hash Functions

md5 22fbfd41c2d0b563dc8ca13945ddd130
sha1 db9c5439c4f6f037c925233c3875965a8a031289
sha256 71366fff677f43d7ac063090b7a4a7acb981273148eb581108e55cda4b547b47
sha512 13b916579a5cedce1f05bfcbbeb46ac7ae45f2c08666fee3ac4d2b6913425f1dc2035f7d7843f056b14a729598cfcb92723e2a905605c7e9ebe2b5ebf0791999
ripemd-160 65f3137d2071edbe1b0e2dac291634217eef5639

71546739 as geometric shapes

Circle

Radius = n
Diameter 143093478
Circumference 449541419.26141
Area 1.6081611296793E+16

Sphere

Radius = n
Volume 1.5341157948681E+24
Surface area 6.4326445187172E+16
Circumference 449541419.26141

Square

Length = n
Perimeter 286186956
Area 5118935861534121
Diagonal 101182368.63737

Cube

Length = n
Surface area 30713615169204726
Volume 3.6624316804292E+23
Space diagonal 123922587.06387

Equilateral Triangle

Length = n
Perimeter 214640217
Area 2.2165642482159E+15
Altitude 61961293.531935

Triangular Pyramid

Length = n
Surface area 2.2165642482159E+15
Volume 4.3162171281066E+22
Height 33727456.212456